Disclosure statement
The authors have not published, posted, or submitted any related papers from the same study.
MJ is a shareholder and AO is the founder and managing director of SurgicalPerformance Pty. Ltd., an Australian, private company that provided the online anonymous database platform for the collection of the data for this project. AO is a consultant for Medtronic and The OR Company. AO also receives travel grants from The OR Company. MS declares no conflict of interest.